Has anyone added a small subwoofer to 2 channel and been thrilled with the result?


The subwoofer can of worms.
I’d like to add some bass to my otherwise fine 2 speaker setup and have limited space so perhaps a single 10in?
After a few weeks of research the only conclusion I can come up with is - everyone agrees they have to be setup properly. Every brand and technology has their own following and most recommend using 2 (which I don’t want due to space concerns). My room is 12 x 13 ft with box raised ceiling.
After much research, these are the subwoofers I’m trying to pick from, for various reasons:
Rythmik FM8  - lots of hifi fans
JL audio e110 - fantastic support
REL T/9i - sort of a gold standard
KEF R400b - interesting technology, makes me grin. 

I've never heard any of these.
System:
Hegel H160
SF Concerto speakers on stands.
Ben
casteeb

Showing 1 response by sbuckley

I added a single centered Martin Logan Grotto (10in sealed) sub to my 2 channel setup.   Integrates really well with my Rega RS1 speakers in a 10.5x20ft room.  No localization, no nodes, no bloat, even response, and quick dynamics. Blends seamlessly to my ears.   Rolls off below 30hz but I’m very happy.  I think I have the crossover set to 65hz.  Setting level was critical as it’s easy to overdo it.   I used some test tones and an SPL meter to help dial it in.